WINDOWS REDIRECTED DRIVE BUFFERING · CVE-2026-108412 · Infrastructure
NO FIX YET
A heap-based buffer overflow in the Windows Redirected Drive Buffering component lets an authorized local user elevate their privileges. The sources do not name the affected Windows builds or a fixed update.
first public Nov 10, 2026 · 1 source
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Windows machines that use Redirected Drive Buffering, the component that handles mapped or redirected drives, are the relevant systems. An attacker must already hold a local account on the machine. The sources do not say which Windows versions or configurations are affected.
Not affected if unknown
Who cares windows
Unknown from the sources. In the analyst’s queue.
No fix yet, per the sources.
Heap-based buffer overflow in Windows Redirected Drive Buffering allows an authorized attacker to elevate privileges locally.
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